/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package io.seata.saga.rm;


import io.seata.saga.engine.StateMachineEngine;

/**
 * The type State machine engine holder.
 */
@Deprecated
public class StateMachineEngineHolder {

    private static StateMachineEngine stateMachineEngine;

    /**
     * Gets state machine engine.
     *
     * @return the state machine engine
     */
    public static StateMachineEngine getStateMachineEngine() {
        return stateMachineEngine;
    }

    /**
     * Sets state machine engine.
     *
     * @param smEngine the sm engine
     */
    public static void setStateMachineEngine(StateMachineEngine smEngine) {
        stateMachineEngine = smEngine;
    }
}
